Jonathan Pober

Results 37 issues of Jonathan Pober

pyuvsim (and maybe one day, real telescopes!) can produce data from lunar surface. pyuvdata should have a way to understand that telescopes are not on the earth (extra keyword "world"...

enhancement
UVData

Nsources for sky-based calibration is a useful concept but doesn’t really capture everything we want. We should make sure that this and several other sky-optional parameters really capture the full-provenance...

Calibration
needs research

cal_type unknown is not useful and should probably be removed. Can just use None if initializing a blank object. We can move "unknown" to cal_style.

Calibration

A new file format to supplement/replace calfits. Will also make partial i/o come more naturally. Should wait until the UVCal rework milestone is finished.

Calibration
HERA

In general, further work is required for tandem/hybrid calibration that combines sky and redundant. Need to determine what parameters are required. Or more generally, any iterative calibration is harder to...

Calibration
needs research

sky_field should not be required for sky style calibrations. Maybe should be an RA/dec in addition to (or instead of) of string.

Calibration

x_orientation keyword might need some adaptation to support arrays where the dishes steer/rotate.

major
Calibration
uvflag
UVData

Both quality_array and total_quality_array on UVCal are used, but both should be optional.

Calibration

Should use UVFlag to support flags in general. Flags in a UVCal object should indicate a calibration solution that is not to be used; they are not a way to...

Calibration

time_array should be used, but time_range should be replaced by an integration_length-like array that defines what range of times the solution applies to. This will require some work on uvcalibrate...

Calibration